Acetic acid (2R,3R,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-6-(bis-benzyloxy-phosphoryloxy)-5-(2,2,2-trifluoro-acetylamino)-tetrahydro-pyran-4-yl ester 在
palladium on activated charcoal Dowex-H
(1+) 、
氢气 、
potassium carbonate 、
胍 作用下,
反应 0.5h,
生成 Phosphoric acid mono-[(2R,3R,4R,5R,6R)-4,5-dihydroxy-6-hydroxymethyl-3-(2,2,2-trifluoro-acetylamino)-tetrahydro-pyran-2-yl] ester; compound with triethyl-amine